import BaseHandler from './BaseHandler';
declare class ScrollbarHandler extends BaseHandler {
    private diffTop;
    private diffBottom;
    private diffRight;
    private diffLeft;
    constructor(props: any);
    initialize: () => void;
    destroy: () => void;
    onMouseWheel: (event: any) => void;
    handlePan: (event: any) => void;
    handleScrollX: (delta: number) => void;
    handleScrollY: (delta: number) => void;
    updateScrollPosition: () => void;
    initializeScrollY: () => void;
    scrollbarYMouseDown: () => void;
    scrollbarYMouseUp: () => void;
    scrollbarYMouseMove: (e: any) => void;
    initializeScrollX: () => void;
    scrollbarXMouseDown: () => void;
    scrollbarXMouseUp: () => void;
    scrollbarXMouseMove: (e: any) => void;
    calculateScrollY(): void;
    calculateScrollBottom(): void;
    calculateScrollX(): void;
    calculateScrollRight(): void;
    setElementStyle: (element: any, styles: any) => void;
}
export default ScrollbarHandler;